Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

INTERFERENCE PHENOMENON ON A 3-GRATING SYSTEM

LIU LI-REN

INTERFERENCE PHENOMENON ON A 3-GRATING SYSTEM

LIU LI-REN
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  3380
  • PDF Downloads:  498
  • Cited By: 0
Publishing process
  • Received Date:  25 April 1988
  • Published Online:  08 July 2005

INTERFERENCE PHENOMENON ON A 3-GRATING SYSTEM

  • 1. 中国科学院上海光学精密机械研究所

Abstract: In this paper, the interference phenomenon in an optical system with three gratings in series arrangement is proposed and analysed in terms of the partial coherence theory and the ambiguity function. As a result, the fringe intensity distribution is derived as a joint convolution-correlation integral of three equivalent functions of gratings. The conditions on the distances and the period ratios between gratings are studied. With the change of the slit width, the Talbot effect, the partially coherent effect and the Lau effect can be observed in sequence. The profile of partially coherent fringes varies with the relative shift of any grating. Finally, experimental verifications for theoretical predictions are given.

Catalog

    /

    返回文章
    返回